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Pancreatic Solitary Fibrous Tumor as Result of Extracranial Metastatic Disease 颅内转移性疾病引起的胰腺孤立性纤维瘤
Pub Date : 2022-03-29 DOI: 10.26420/austinjgastroenterol.2022.1119
L. P., Torres-Ortíz V
Solitary fibrous tumors and hemangiopericytomas (SFT/HPC) are an uncommon cause of pancreatic mass, and given its rarity data is limited. In this report, we present the case of a 61-year-old Female with history of SFT/HPC brain tumor, which was evaluated with abdominal imaging after presenting with an epigastric abdominal pain. A pancreatic mass was found and after endoscopic ultrasound- fine needle aspiration biopsy, she was found with extracranial metastatic disease. Our case adds clinical awareness and knowledge to this rare entity that needs to be considered when a pancreatic mass is found.
孤立的纤维性肿瘤和血管外皮细胞瘤(SFT/HPC)是一种罕见的胰腺肿块原因,由于其罕见性,数据有限。在本报告中,我们报告了一位61岁的女性SFT/HPC脑瘤病史,在出现上腹部疼痛后通过腹部影像学评估。发现胰腺肿块,经内镜超声细针穿刺活检后,发现她有颅外转移性疾病。我们的病例增加了临床对这种罕见的实体的认识和知识,当发现胰腺肿块时需要考虑。
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引用次数: 0
Co-Variation of Serum Osteoprotegerin and Pigment-Epithelial Derived Factor as Biomarker of Pancreatic Cancer 血清骨保护素和色素上皮衍生因子作为胰腺癌生物标志物的共同变异
Pub Date : 2022-01-19 DOI: 10.26420/austinjgastroenterol.2022.1118
Edderkaoui M, Chheda C, Lim A, Pandol Sj, M. R
Pancreatic cancer is one the most lethal cancers. Currently, there are reliable predictive markers to assess cancer development. Widely used CA19- 9 molecular marker has been less effective in the diagnosis of early stages of cancer.
胰腺癌是最致命的癌症之一。目前,有可靠的预测指标来评估癌症的发展。广泛使用的CA19- 9分子标记物在早期癌症诊断中的作用较低。
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引用次数: 1
Fecal Microbiota Transplantation Slows the Progression of HBV-Related Liver Diseases and Induces Virologic Response in Patients with HBV Infection 粪便微生物群移植减缓HBV感染患者HBV相关肝脏疾病的进展并诱导病毒学反应
Pub Date : 2021-10-21 DOI: 10.26420/austinjgastroenterol.2021.1117
G. Q, Huang S-S, L. J., T. Y, Zhou Y, Li X-A
Aims: Healthy gut microbiome plays a crucial role in the treatment of Hepatitis B Virus (HBV) infection and chronic liver disease. Based on existing studies, we aimed to explore the difference in the efficacy of Fecal Microbiota Transplantation (FMT) in patients with different stages of HBV-related chronic liver disease. Methods: In this study, 10 HBV patients with HBeAg-negative infection, 8 patients with Chronic Hepatitis B (CHB) infection, and 8 patients with hepatitis B cirrhosis Child-Pugh score A, 9 patients with hepatitis B cirrhosis Child-Pugh score B/C were treated with FMT. Results: Our results demonstrated that continuous FMT treatment improved liver function, controlled the replication of HBV-DNA, enhanced the intestinal mucosal barrier function, relieve the degree of liver fibrosis and postponed the progression of HBV-related chronic liver disease. The result of 16S ribosomal RNA (rRNA) sequencing indicated that the individual genus and composition of the bacteria in the feces of patients gradually approached the structure seen in case of the feces of healthy donors; the number of specific Operational Taxonomic Units (OTUs) in the stool samples of patients gradually decreased. Conclusion: Our study further confirmed that FMT could be a novel and effective treatment strategy for patients with chronic HBV infection.
目的:健康的肠道微生物群在乙型肝炎病毒(HBV)感染和慢性肝病的治疗中起着至关重要的作用。在现有研究的基础上,我们旨在探讨粪便微生物群移植(Fecal Microbiota Transplantation, FMT)在不同阶段hbv相关慢性肝病患者中的疗效差异。方法:本研究对10例hbeag阴性HBV感染患者、8例慢性乙型肝炎(CHB)感染患者、8例Child-Pugh评分为A的乙型肝炎肝硬化患者、9例Child-Pugh评分为B/C的乙型肝炎肝硬化患者进行FMT治疗。结果:我们的研究结果表明,持续FMT治疗可改善肝功能,控制HBV-DNA的复制,增强肠黏膜屏障功能,减轻肝纤维化程度,延缓hbv相关慢性肝病的进展。16S核糖体RNA (rRNA)测序结果表明,患者粪便中细菌的个体属和组成逐渐接近健康献血者粪便中的结构;患者粪便样本中特异操作分类单位(OTUs)数量逐渐减少。结论:本研究进一步证实FMT可能是治疗慢性HBV感染的一种新颖有效的治疗策略。
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引用次数: 0
Shen-Qi-Di-Huang Decoction Prevents Cisplatin-Induced Kidney and Liver Injury by Inhibiting Apoptosis 参芪地黄汤通过抑制细胞凋亡预防顺铂所致肾、肝损伤
Pub Date : 2021-09-20 DOI: 10.26420/austinjgastroenterol.2021.1116
L. L., H. S., L. S, L. Q
Purpose: This research delves into the procedure in the pathogenesis of Cisplatin (CIS)-caused liver and kidney impairment and check the defensive effect of shen-qi-di-huang decoction (SQDH). Methods: It divides adult male Wistar rats into four groups of eight animals each: Regulation; SQDH; CIS and SQDH+CIS group. They performed multiple analysis to dissect the mechanisms constraining the implements of SQDH. Results: The stems display that pretreatment with SQDH protects the rats from CIS-induced experience and kidney trauma, as disclosed by diminished degrees of serum ALT, AST, BUN and creatinine, improved histopathological damage in thriving and courage. SQDH significantly reverses CIS-induced dysregulation of apoptotic proteins in liver and kidney. In supplement, SQDH induces the activations of PI3K/AKT in kidney and p38/MAPK in liver, individually. Conclusion: We confirm that SQDH protects against CIS-induced nephrotoxicity and hepatotoxicity, which is probably correlated with the activation of p38/MAPK in liver and PI3K/AKT in kidney.
目的:探讨顺铂(CIS)所致肝肾损害的发病过程,探讨参芪地黄汤(SQDH)的防御作用。方法:将成年雄性Wistar大鼠分为4组,每组8只:SQDH;CIS和SQDH+CIS组。他们进行了多重分析来剖析约束SQDH实现的机制。结果:实验结果显示,SQDH预处理对cis诱导的大鼠肾脏损伤具有保护作用,血清ALT、AST、BUN和肌酐水平降低,改善了繁华江和胆道的组织病理损伤。SQDH显著逆转cis诱导的肝和肾细胞凋亡蛋白失调。作为补充,SQDH分别诱导肾脏PI3K/AKT和肝脏p38/MAPK的激活。结论:我们证实SQDH对cis诱导的肾毒性和肝毒性具有保护作用,这可能与肝脏中p38/MAPK和肾脏中PI3K/AKT的激活有关。
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引用次数: 0
Seven Key Genes Correlated with Immune Infiltration Reveal Prognostic Significance of Hepatocellular Carcinoma 免疫浸润相关的7个关键基因揭示肝癌预后意义
Pub Date : 2021-08-16 DOI: 10.26420/austinjgastroenterol.2021.1115
T. M., D. L
Background: The poor prognosis of Hepatocellular Carcinoma (HCC) is mainly due to late diagnosis, rapid progression and high recurrence rate. Reliable biomarkers for the diagnosis and prognosis of HCC are urgently needed. Methods: We selected four public datasets from the GEO database to identify Differentially Expressed Genes (DEGs) and Differentially Expressed miRNAs (DE miRNAs). GO functional annotation, KEGG pathway enrichment analysis, and a Protein-Protein Interaction (PPI) network were constructed to explore the functions and importance of DEGs. To determine the target genes of 33 DE miRNAs screened from GSE10694, the miRNet WebServer was utilized. The key genes were screened out by mRNA-microRNA interaction analysis. Then, those highly expressed genes were verified in parallel databases (ONCOMINE, GEPIA and HPA databases). Further prognostic analysis by Kaplan Meier and diagnostic analysis based on TCGA were conducted. Furthermore, we investigated the association between key genes and immune infiltration in HCC tissues using the TIMER database. Results: We identified seven key genes, including CCNA2, DLGAP5, MAD2L1, MELK, NCAPG, PRC1, and RRM2 based on public databases. The overexpression of these key genes has been demonstrated in HCC tissues and is associated with advanced disease and poor prognosis of patients with HCC. Furthermore, we found these key genes affect various of infiltrating immune cells and be positively correlated with the expression of gene markers of immune escape in HCC. Conclusion: These seven key genes might be used as biomarkers for the diagnosis, prognosis, and prediction response to immunotherapy for patients with HCC, as well as the therapeutic targets of HCC
背景:肝细胞癌(HCC)的预后不良主要是由于诊断晚、进展快和复发率高。迫切需要用于HCC诊断和预后的可靠生物标志物。方法:我们从GEO数据库中选择了四个公共数据集来鉴定差异表达基因(DEGs)和差异表达miRNAs(DE-miRNAs)。构建GO功能注释、KEGG通路富集分析和蛋白质-蛋白质相互作用(PPI)网络,以探索DEG的功能和重要性。为了确定从GSE10694中筛选的33个DE miRNA的靶基因,利用miRNet Web服务器。通过信使核糖核酸-微核糖核酸相互作用分析筛选出关键基因。然后,在并行数据库(ONCOMPINE、GEPIA和HPA数据库)中验证这些高表达基因。Kaplan-Meier进行了进一步的预后分析,并基于TCGA进行了诊断分析。此外,我们使用TIMER数据库研究了关键基因与HCC组织免疫浸润之间的关系。结果:基于公共数据库,我们鉴定了7个关键基因,包括CCNA2、DLGAP5、MAD2L1、MELK、NCAPG、PRC1和RRM2。这些关键基因的过度表达已在HCC组织中得到证实,并与HCC患者的晚期疾病和不良预后有关。此外,我们发现这些关键基因影响各种浸润性免疫细胞,并与HCC免疫逃逸基因标志物的表达呈正相关。结论:这7个关键基因可作为HCC患者诊断、预后和免疫治疗反应预测的生物标志物,也可作为肝癌的治疗靶点
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引用次数: 0
Comparison of COX-2 Selective and Traditional NSAIDs on Experimental Gastric Ulcer Healing in Humans COX-2选择性和传统非甾体抗炎药对实验性胃溃疡愈合的比较
Pub Date : 2021-07-21 DOI: 10.26420/austinjgastroenterol.2021.1114
Tau Ja, Q. W, El-Zimaity Hmt, Opekun Ar, G. Dy
Background: Nonsteroidal anti-inflammatory drugs impair gastrointestinal ulcers healing. This study evaluated the role of cyclooxygenase isozymes COX- 1 and COX-2 in the healing of acute gastric ulcers in humans. Methods: This was an open-label, endoscopist-blind, parallel-group study, age and sex matched at baseline in normal volunteers. At endoscopy, we took four large jumbo forceps gastric mucosal biopsies (2 from each of the antrum and corpus). Subjects received celecoxib 200mg bid), naproxen 500mg bid), nabumetone 1000mg bid or placebo until end of study. Endoscopies were performed after 5 days and every 3 days until complete re-epithelialization of all lesions or 30 days. Survival analysis was used to compare time-to-healing defined as the day with complete re-epithelialization of all ulcers. Results: Fifty-two subjects completed the study, each received four biopsyinduced gastric ulcers (204 total ulcers; the majority included the muscularis mucosa). The mean time-to-healing was 9.4 ± 0.4 days with placebo, 10.5 ± 0.4 with celecoxib, 11.1 ± 0.6 with naproxen, and 12.3 ± 0.9 with nabumetone. The time to healing of each ulcer or all ulcers was significantly delayed compared to placebo with naproxen (p=0.01) and nabumetone (p=0.002) but not with celecoxib (p=0.07). Conclusion: The COX-1 preferential inhibitor naproxen and the balanced COX-1/COX-2 inhibitor nabumetone significantly delayed the healing of ulcers. With the COX-2 specific inhibitor celecoxib, healing was delayed but not significantly. Synthesis of COX-1 derived prostaglandins appears to be important in the healing of gastric ulcers in humans.
背景:非甾体抗炎药损害胃肠道溃疡的愈合。本研究评估了环氧合酶同工酶COX-1和COX-2在人类急性胃溃疡愈合中的作用。方法:这是一项开放标签、内窥镜盲、平行组研究,在基线时对正常志愿者进行年龄和性别匹配。在内窥镜检查中,我们进行了四次大钳胃粘膜活检(胃窦和胃体各2次)。受试者接受塞来昔布200mg bid)、萘普生500mg bid),萘丁美酮1000mg bid或安慰剂,直至研究结束。5天后和每3天进行一次内镜检查,直到所有病变完全上皮化或30天。生存分析用于比较愈合时间,即所有溃疡完全上皮化的当天。结果:52名受试者完成了研究,每个受试者接受了4次生物相诱导的胃溃疡(共204次溃疡;大多数包括粘膜肌层)。安慰剂组的平均愈合时间为9.4±0.4天,塞来昔布组为10.5±0.4天、萘普生组为11.1±0.6天,萘丁美酮组为12.3±0.9天。与安慰剂组相比,萘普生(p=0.01)和萘丁美酮(p=0.002)显著延迟了每个溃疡或所有溃疡的愈合时间,而塞来昔布(p=0.07)则没有。结论:COX-1优先抑制剂萘普生和平衡COX-1/COX-2抑制剂萘丁美醇显著延迟了溃疡的愈合。使用COX-2特异性抑制剂塞来昔布,愈合延迟,但并不显著。COX-1衍生的前列腺素的合成在人类胃溃疡的愈合中似乎很重要。
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引用次数: 0
Prevalence of Clinical Factors before Inflammatory Bowel Disease Diagnosis among 380,000 Girls Scheduled for Papillomavirus Vaccination: A Cohort Study 38万名计划接种乳头瘤病毒疫苗的女孩诊断炎症性肠病前的临床因素:一项队列研究
Pub Date : 2021-07-07 DOI: 10.26420/austinjgastroenterol.2021.1113
M. E, Castillo-Cano B, M. M., L. A., M. D.̂
Background: As potentially auto-immune, human papillomavirus vaccination safety surveillance includes Inflammatory Bowel Disease (IBD). We aimed to assess other risk factors among girls scheduled to vaccinate during 2007-2016 Methods: Cohort study including girls aged 9-18 years using the Spanish Primary Care Database for Pharmacoepidemiological Research (BIFAP). Adjusted Hazard ratios (HR; reported in brackets) of IBD associated with (gastroenterological and others) clinical factors were estimated. Results: Out of 388,669 girls, 185 IBD cases occurred (43.78% Crohn’s disease, 37.84% Ulcerative colitis, 18.38% undetermined). IBD increased with age, IBD family history (HR: 10.64), thyroiditis (5.07), herpesvirus infection (4.96), asthenia (1.74), while decreased with inhaled budesonide (0.38) or meningococcus B-C vaccination (0.33). Abnormal bowel movement (25.26), lower gastrointestinal bleeding (8.74), dyspepsia (7.69), abdominal pain (1.49) and spasmolytic (3.89) or antisecretory drugs (2.43) were more recorded among cases. Contraceptives (3.07), fever (2.57), infectious gastroenteritis (2.48), growth problems (2.12), chronic diarrhoea (5.37) and coeliac disease (2.07) showed almost statistical increased risk while depression or allergy showed no risk. Conclusions: The relationship between potential immune diseases and IBD varied, being high for thyroiditis, just suggested for celiac disease and lacking for allergy. The important prevalence of family history, gastrointestinal or growth conditions on IBD was confirmed.
背景:作为潜在的自身免疫,人乳头瘤病毒疫苗接种安全性监测包括炎症性肠病(IBD)。我们的目的是评估2007-2016年期间计划接种疫苗的女孩的其他危险因素。方法:队列研究,包括9-18岁的女孩,使用西班牙初级保健药物流行病学研究数据库(BIFAP)。调整风险比(HR;与(胃肠病学和其他)临床因素相关的IBD的发病率。结果:在388,669名女孩中,发生IBD病例185例,其中克罗恩病43.78%,溃疡性结肠炎37.84%,未确定因素18.38%。IBD随年龄、IBD家族史(HR: 10.64)、甲状腺炎(HR: 5.07)、疱疹病毒感染(HR: 4.96)、身体虚弱(HR: 1.74)而升高,而吸入布地奈德(HR: 0.38)或接种乙型-丙型脑膜炎球菌(HR: 0.33)则降低。以排便异常(25.26)、下消化道出血(8.74)、消化不良(7.69)、腹痛(1.49)、解痉药(3.89)或抗分泌药物(2.43)较多。避孕药(3.07)、发烧(2.57)、感染性胃肠炎(2.48)、生长问题(2.12)、慢性腹泻(5.37)和乳糜泻(2.07)的风险几乎有统计学意义上的增加,而抑郁或过敏没有风险。结论:潜在免疫疾病与IBD的关系各不相同,甲状腺炎相关性高,乳糜泻相关性低,过敏相关性低。家族史、胃肠道或生长条件对IBD的重要患病率得到证实。
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引用次数: 1
Complications due to Biliary Stent Deviation 胆道支架偏离引起的并发症
Pub Date : 2021-05-11 DOI: 10.26420/austinjgastroenterol.2021.1112
K. Kumar, S. Fukuchi, K. Murakami
We often encounter complications from biliary stents used as a treatment for obstructive jaundice and acute cholangitis. Early complications after stent placement include pancreatitis, bleeding, and duodenal perforation [1]. Stent deviation is also a complication. This is particularly prominent for plastic stents, where stent deviation is observed in 6-18.7 % of cases [2]. Stent deviation is more common among patients who have undergone endoscopic sphincterotomy (Figure 1). Most deviated biliary plastic stents are excreted in stool or collected endoscopically, but, very rarely, complications causing gastrointestinal perforation have been reported. We have described deviated biliary plastic stents causing sigmoid colon diverticulum perforation and even uterine appendage penetration (Figure 2). Diagnosis can be made from clinical symptoms and abdominal computed tomography. Treatment is basically surgery. Biliary stent-related complications are inevitable, and sometimes become serious. On suspicion of such complications, the most important issue is to accurately and rapidly diagnose complications and conduct appropriate management.
我们经常会遇到胆道支架治疗梗阻性黄疸和急性胆管炎的并发症。支架置入术后的早期并发症包括胰腺炎、出血和十二指肠穿孔。支架偏差也是一个并发症。这在塑料支架中尤为突出,在6- 18.7%的病例中观察到支架偏差。支架偏曲在内镜下行括约肌切开术的患者中更为常见(图1)。大多数偏曲的胆道塑料支架随粪便排出或在内镜下收集,但很少有引起胃肠道穿孔的并发症报道。我们描述了胆道塑料支架偏离导致乙状结肠憩室穿孔甚至子宫附件穿透(图2)。诊断可通过临床症状和腹部计算机断层扫描。治疗基本上是手术。胆道支架相关的并发症是不可避免的,有时会变得严重。在怀疑出现此类并发症时,最重要的问题是准确、快速地诊断并发症并进行适当的处理。
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引用次数: 0
Chronic Hepatitis C as a Risk Factor for Colonic Neoplasia in a Community Setting 慢性丙型肝炎是社区环境中结肠肿瘤的危险因素
Pub Date : 2021-02-10 DOI: 10.26420/AUSTINJGASTROENTEROL.2021.1111
Poulos Je, B. Ingram, Milanov, M. Conti, T. Ingram, E. Poulos
An estimated 3.5 million people have Chronic Hepatitis C (CHC) in the United States [1]. With the current opioid epidemic, the number of people who are injecting drugs in the US. Has substantially increased the incidence of CHC virus [2]. With an apparent second wave of CHC, it will be important to manage the sequelae of these chronically infected patients and recognize associated comorbidities. CHC has been shown to increase the risk of hepatocellular carcinoma and has been linked to such malignancies as Non-Hodgkin lymphoma, cholangiocarcinoma, breast, pancreatic, renal, skin/oral, thyroid, and colon cancer [3-6]. Colon cancer is the second leading cause of cancer-related death in men in developed countries and the third most prevalent cause of death from cancer for women [7]. Colorectal Cancer (CRC) screening has been shown to reduce the risk for the development of CRC and prevent the development of more advanced disease [8,9]. The risks for developing colorectal cancer are associated with increasing age, family history, history of adenomas or Inflammatory Bowel Diseases (IBD) and ethnicity. Other possible risk factors include a high fat, low-fiber diet, obesity, smoking, and excessive alcohol use. A possible link between colon cancer and CHC has not been extensively studied. However, previous studies have suggested that patients with CHC have a higher risk of colonic adenomas and more advanced lesions. Thus, the goal of this study was to determine if patients with CHC undergoing screening or surveillance colonoscopies in a community setting have an increased risk of colonic neoplasia.
据估计,美国有350万人患有慢性丙型肝炎[1]。随着当前阿片类药物的流行,美国注射毒品的人数大幅增加了CHC病毒的发病率[2]。随着明显的第二波CHC,管理这些慢性感染患者的后遗症并识别相关的合并症将是重要的。CHC已被证明会增加肝细胞癌的风险,并与非霍奇金淋巴瘤、胆管癌、乳腺癌、胰腺癌、肾脏癌、皮肤/口腔癌、甲状腺癌和结肠癌等恶性肿瘤有关[3-6]。癌症是发达国家男性癌症相关死亡的第二大原因,也是女性癌症死亡的第三大原因[7]。结直肠癌癌症(CRC)筛查已被证明可以降低CRC发展的风险,并防止更晚期疾病的发展[8,9]。发展为结直肠癌癌症的风险与年龄、家族史、腺瘤或炎症性肠病(IBD)病史和种族的增加有关。其他可能的风险因素包括高脂肪、低纤维饮食、肥胖、吸烟和过度饮酒。结肠癌癌症与CHC之间的可能联系尚未得到广泛研究。然而,先前的研究表明,CHC患者患结肠腺瘤和更晚期病变的风险更高。因此,本研究的目的是确定在社区环境中接受筛查或监测结肠镜检查的CHC患者是否会增加结肠肿瘤的风险。
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引用次数: 0
Management of Appendicular Mass; Comparative Study between Different Modalities 阑尾肿块的管理;不同模式的比较研究
Pub Date : 2019-02-11 DOI: 10.26420/AUSTINJGASTROENTEROL.1097.2019
A. Elsaady
In spite of its commonality, there is no universal standard in the management of appendicular mass. This study is a prospective one, aiming at comparing the different modalities of management in terms of efficacy and safety. Over seven years, all patients presented with appendicular mass were involved in the study, where they were divided into four groups; conservative management with routine interval appendectomy (group A), conservative treatment without interval appendectomy as a routine (group B), operative interference at the initial admission (group C), & laparoscopic exploration (group D). The study assessed the efficacy, complications, difficulties encountered in operative groups, rate of recurrence, hospital stay, and durations of treatment. 169 cases were presented in this study. The conservative management was successful in about 88% patients Appendectomy was done in all patients of group A, C & D, and only 18% in group B need appendectomy, Appendectomy was done in two settings (drainage then appendectomy) in ~5% of group A, ~4% of group B, 14% of group C, and 27% of patients in group D. The hospital stay & duration of treatment were >2 folds more in conservative groups (A&B) than intervention groups (C&D). Difficulties in operations were reported more in intervention groups (c &d), where consultant was needed in all cases of group D, 2/3 of group B , and only 1/3 of group B & 7% in group A. There was no significant difference in operative difficulties between patient failed conservative measures and interventional group from the start (group C&D). The study concluded that; although there is a debate in the best modalities of treatment of appendicular mass, the conservative approach is still a quite effective & safe method of treatment, with no significant operative difficulties in failed group. The rate of recurrence after successful conservative management is low to justify interval appendectomy as a routine. CT & or colonoscopy is preferred to be done after relief of acute attacks to avoid missing another pathology. The laparoscopic approach seem to be promising, with early recovery as well as diagnostic superiority for a hidden pathology. It may become the best modality with the growing of the learning curve.
尽管阑尾肿块具有共性,但在阑尾肿块的治疗中还没有一个通用的标准。本研究是一项前瞻性的研究,旨在比较不同的治疗方式在疗效和安全性方面的差异。在七年的时间里,所有出现阑尾肿块的患者都参与了这项研究,他们被分为四组;采用常规间隔性阑尾切除术的保守治疗(A组),不采用常规间隔期阑尾切除术进行保守治疗(B组),初次入院时的手术干预(C组),以及腹腔镜探查(D组)。该研究评估了疗效、并发症、手术组遇到的困难、复发率、住院时间和治疗持续时间。本研究共报告169例。保守治疗成功率约为88%。A组、C组和D组的所有患者都进行了阑尾切除术,而B组只有18%需要进行阑尾切除术。A组约5%、B组约4%、C组14%和D组27%的患者在两种情况下进行了阑尾摘除术(引流和阑尾切除术)。保守组(A&B)的住院时间和治疗持续时间是干预组(C&D)的2倍以上。据报道,干预组(c&d)的手术困难更多,其中d组的所有病例都需要顾问,B组的2/3需要顾问,而B组只有1/3需要顾问,A组只有7%需要顾问。从一开始,保守措施失败的患者与干预组(c&d组)的手术难易程度没有显著差异。研究得出的结论是:;尽管阑尾肿块的最佳治疗方法存在争议,但保守治疗方法仍然是一种非常有效和安全的治疗方法,失败组没有显著的手术困难。成功的保守治疗后复发率较低,可以证明间隔阑尾切除术是一种常规手术。CT和/或结肠镜检查最好在急性发作缓解后进行,以避免错过其他病理。腹腔镜方法似乎很有前景,具有早期恢复以及对隐藏病理的诊断优势。随着学习曲线的增长,它可能成为最好的模式。
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引用次数: 2
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Austin journal of gastroenterology
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